
DeviceOne APIOne API for every device locking technology
Access every device locking technology through a single unified API. Maximize coverage, minimize costs, simplify complexity.
Device Locking is a maze
Managing a diverse portfolio of devices across brands, models, and builds means navigating a maze of locking technologies with varying availability and costs.
Fragmented Coverage
Locking technology availability varies by brand, model, and even build version.
Variable Costs
Each technology stack has different cost. Some are cheap for specific models, expensive for others.
Complex Integration
Managing multiple provider APIs, credentials, and response formats creates significant technical debt.
Portfolio Optimization
Determining the optimal provider for each device in your portfolio requires constant monitoring and switching.

Three Stacks, One API
DeviceOne API intelligently routes requests to the optimal technology stack based on device compatibility and cost efficiency, maximizing the brands, models and build you can manage, while minimizing the cost.
Lock through Manufacturers
Lock using the OEM's locking technologies - when available
- Use your own OEM account
- Pool volumes through shared accounts
Lock through Android
Lock using Google's Device Lock Controller - when available
- Cost effective
- Highly customizable
Mix Android & Manufacturers locking
Access resale prices of the leading locking aggregators
- Maximize coverage
- Minimize cost
Why DeviceOne API?
DeviceOne is your unified gateway to a device locking technology marketplace. We handle complexity at the infrastructure level so you can focus on your core business and access preferential rates.
Maximum Coverage
Access every device in your portfolio through automatic provider selection based on compatibility.
Cost Optimization
Volume pooling across providers reduces per-device costs. Smart routing selects the most cost-effective option.
Single Integration
One API, one credential set. No more managing multiple provider integrations.
End-to-End Solution
DeviceOne API natively integrates with the complete cellKi offering, allowing you to leverage a complete device financing solutions without piecing together multiple vendors.
LMS module
Loan Management System integration for seamless device lifecycle control tied to payment status.
PoS module
Point of Sale integration for immediate device activation and customer onboarding.
Ticketing
Ticketing system integration to automate after sales and portfolio management to improve repayments.
Client App
White-label customer app for payment reminders, device status, and self-service.

Ready to simplify your device locking?
Join device financiers and distributors already using DeviceOne API to manage their portfolios more efficiently.
Available for enterprise clients • Custom pricing based on volume
Lock Devices From Top Brands
DeviceOne API a single entry point to locking devices across all major brands
